Datasheet LTM4633 (Analog Devices) - 2

LTM4633
absoluTe MaxiMuM raTings pin conFiguraTion (Note 1)
CNTL_PWR ... –0.3V to 18V TOP VIEW FREQ/PLLLPF V TKSS2 IN1, VIN2, VIN3 ... –0.3V to 18V COMP1 VFB1 GND TK/SS1 TK/SS3 VOUT1, VOUT2 ... –0.3V to 2.2V M PGOOD12 MODE/PLLIN COMP2 V V FB2 PGOOD3 RUN1 OUT3 .. –0.3V to 5.5V L EXTV RUN2 CC COMP3 V SGND Switch Voltage (SW1, SW2 and SW3) ...–1V to 18V FB3 K RUN3 GND GND MODE/PLLIN, TK/SS1, TK/SS2, TK/SS3, J INTVCC FREQ/PLLLPF, V CNTL_PWR FB1, VFB2, VFB3 .. –0.3V to INTVCC H VIN3 VIN2 GND V GND COMP1, COMP2, COMP3 (Note 6) ..–0.3V to INTV IN1 CC G RUN1, RUN2, RUN3, INTVCC, EXTVCC, F PGOOD12, PGOOD3 ... –0.3V to 6V SW3 SW1 E SW2 TEMP1, TEMP2 ... –0.3V to 0.8V GND D INTVCC Peak Output Current ..75mA C V Operating Junction Temperature Range TEMP2 OUT2 TEMP1 B V V (Note 2) .. –55°C to 125°C OUT3 OUT1 A Storage Temperature Range .. –55°C to 125°C 1 2 3 4 5 6 7 8 9 10 11 12 GND GND Peak Solder Reflow Body Temperature ... 245°C BGA PACKAGE 144 LEAD (15mm × 15mm × 5.01mm) TJMAX = 125°C, θJA = 7.5°C/W, θJCbottom = 4°C/W, θJCtop = 5°C/W θJA DERIVED FROM 95mm × 76mm PCB WITH 4-LAYER, WEIGHT = 3.3g θ VALUES DETERMINED PER JESD 51-12
orDer inForMaTion LEAD FREE FINISH TRAY PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE (NOTE 2)
LTM4633EY#PBF LTM4633EY#PBF LTM4633Y 144-Lead (15mm × 15mm × 5.01mm) BGA –40°C to 125°C LTM4633IY#PBF LTM4633IY#PBF LTM4633Y 144-Lead (15mm × 15mm × 5.01mm) BGA –40°C to 125°C LTM4633MPY#PBF LTM4633MPY#PBF LTM4633Y 144-Lead (15mm × 15mm × 5.01mm) BGA –55°C to 125°C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ This product is only offered in trays. For more information go to: http://www.linear.com/packaging/ 4633f 2 For more information www.linear.com/LTM4633 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Related Parts